package com.sky.mapper;

import com.sky.entity.DishFlavor;
import org.apache.ibatis.annotations.Delete;
import org.apache.ibatis.annotations.Mapper;
import org.apache.ibatis.annotations.Select;

import javax.imageio.stream.IIOByteBuffer;
import java.util.List;

/**
 * 口味表
 */
@Mapper
public interface DishFlavorMapper {

    /**
     * 批量插入数据
     *
     * @param flavors
     */
    void insertBatch(List<DishFlavor> flavors);

    /**
     * 根据菜品id删除数据
     *
     * @param dishId
     */
    @Delete("delete from dish_flavor where dish_id=#{dishId}")
    void deleteByDishId(Long dishId);

    /**
     * 根据菜品id查询口味数据
     *
     * @param dishID
     * @return
     */
    @Select("SELECT * from sky_take_out.dish_flavor where dish_id=#{dishId}")
    List<DishFlavor> getByDishId(Long dishID);
}
